Optonica SM-7100H
Sharp; Osaka
- Country
- Japan
- Manufacturer / Brand
- Sharp; Osaka
- Year
- 1981
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 145191
-
- alternative name: Hayakawa Electric Co.Ltd.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 110; 220; 240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 140 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Optonica SM-7100H - Sharp; Osaka
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 430 x 75 x 382 mm / 16.9 x 3 x 15 inch
- Notes
- HiFi-Stereo Vollverstärker Optonica SM-7100H.
Ausgangsleistung an 4 Ω: 2× 120 W, an 8 Ω: 2× 60 W; Pegelanzeige der Ausgangsleistung über LED-Anzeigen (0,01–120 W/4 Ω, 0,005–60 W/8 Ω); 2 Lautsprechergruppen (A/B) schaltbar; Kopfhöreranschluss über Klinkenbuchse 6,3 mm; Eingänge: Phono 1, Phono 2, Tuner, Aux, TB1, TB2; Subsonic-Ton Filter 15 Hz, 30 Hz, 8 kHz, 15 kHz; Dubbing-Funktion: 1>2-Source 2>1, Monitor-Schalter: 2-Source-1, Loudness schaltbar.
- Net weight (2.2 lb = 1 kg)
- 10.8 kg / 23 lb 12.6 oz (23.789 lb)
- Source of data
- -- Original prospect or advert
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 1333 models, 1203 with images and 517 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sharp; Osaka
Collections
The model Optonica is part of the collections of the following members.